题型:判断题 This attempt turned out to be __________ failure, but, as we know, success often comes after __________ failure.[ ]A. a; a B. /; / C. a; / D. /; a 查看答案
题型:判断题 患者,男,49岁,农民。面色苍白,疲乏无力、头昏、腹胀1个月。体检:脾脐下3指。血象:WBC370×109/L.Hb54.2g/L,PLT240×109/L。骨髓检查提示为慢粒。最佳治疗方案为()A.使用羟基脲化疗B.白细胞单采术后加羟基脲化疗C.脾切除D.化疗+脾区放疗E.脾动脉栓塞 查看答案